[Bug tree-optimization/55616] bogus warning about undefined overflow after overflow check

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55616

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-01-31 10:52:15 UTC ---
Just write
number_of_elements_in_path+100U
or use unsigned type for
number_of_elements_in_path